SOLUTION: convert this into log form f(x)=2^x-1

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Question 301780: convert this into log form
f(x)=2^x-1
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
convert this into log form
f(x)=2^(x-1)
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base = 2
exponent or log = (x-1)
result or anti-log = y
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Log form:
log2(y) = x-1
===========================
Cheers,
Stan H.